CN219694359U - Noise on-line monitoring appearance - Google Patents
Noise on-line monitoring appearance Download PDFInfo
- Publication number
- CN219694359U CN219694359U CN202321317853.9U CN202321317853U CN219694359U CN 219694359 U CN219694359 U CN 219694359U CN 202321317853 U CN202321317853 U CN 202321317853U CN 219694359 U CN219694359 U CN 219694359U
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- main body
- noise
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- upper half
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 23
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a noise on-line monitor which comprises a main body and a liquid crystal screen, wherein the main body is divided into an upper half part and a lower half part, a suspension assembly is arranged on the upper half part of the main body, a moving device is arranged on the lower half part of the main body, the liquid crystal screen is arranged on the upper half part of the main body, and a noise sensor is arranged on the upper half part of the main body. This scheme is through setting up first suspension bar and second suspension bar in the first half of main part to set up mobile device's mode in the lower half of main part, make this noise on-line monitoring appearance can hang or remove special monitoring position, thereby adapt to the noise monitoring of different positions, reach the purpose that promotes the application scope of monitoring.
Description
Technical Field
The utility model belongs to the technical field of environment monitoring equipment, and particularly relates to a noise on-line monitor.
Background
At present, noise pollution has a very large negative effect on people's daily life, so monitoring noise has a very important role on people's quality of life.
For example, china patent discloses an "on-line noise monitor" (patent number: CN 205228635U) which includes a core board, a 3G router connected to the core board, a TF card connected to the core board, and a sound sensor connected to the core board. The on-line noise monitor has the advantages that the on-line noise monitor can work stably for a long time in all weather, so that the problem of monitoring result deviation caused by unreasonable monitoring time period can be avoided, monitoring data can be stored, uploaded to a network, the real-time performance of the monitoring data is high, the detection precision is high, the data protection is strong, and the outage data cannot be lost.
However, in the noise monitoring process, due to the lack of the displacement device and the suspension device, the noise monitoring at different positions is difficult to adapt, so that the application range of the monitoring is smaller.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an on-line noise monitor, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a noise on-line monitoring appearance which characterized in that: the liquid crystal display device comprises a main body and a liquid crystal screen, wherein the main body is divided into an upper half part and a lower half part, a suspension assembly is arranged on the upper half part of the main body, a moving device is arranged on the lower half part of the main body, the liquid crystal screen is arranged on the upper half part of the main body, and a noise sensor is arranged on the upper half part of the main body.
Preferably, the lower half of the main body is provided with a first cavity and a second cavity, the first cavity is communicated with the second cavity, and the moving device is arranged in the first cavity and the second cavity.
Preferably, the moving device comprises a motor, a transmission rod and a displacement base, wherein the motor is arranged in the second cavity, the displacement base is arranged in the first cavity, the transmission rod is arranged at the communication position of the first cavity and the second cavity, and a roller is arranged on the displacement base.
Preferably, the output shaft of the motor is fixedly connected with the transmission rod, the transmission rod is rotationally connected with the displacement base, and the motor is used for providing driving force for the roller.
Preferably, a label plate is provided on the lower half of the main body, and the label plate is used for adding a prompt label.
Preferably, the suspension assembly comprises a first suspension bar and a second suspension bar.
(III) beneficial effects
The utility model provides an on-line noise monitor. The beneficial effects are as follows:
1. this scheme is through setting up first suspension bar and second suspension bar in the first half of main part to set up mobile device's mode in the lower half of main part, make this noise on-line monitoring appearance can hang or remove special monitoring position, thereby adapt to the noise monitoring of different positions, reach the purpose that promotes the application scope of monitoring.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
fig. 3 is a schematic cross-sectional structure of the present utility model.
In the figure: 11. a main body; 12. a liquid crystal panel; 13. a first hanger bar; 14. a second hanger bar; 15. a label plate; 16. a first cavity; 17. a second cavity; 18. a motor; 19. a transmission rod; 20. a displacement base; 21. a roller; 22. noise sensor.
Detailed Description
The embodiment of the utility model provides a noise on-line monitor, which is shown in fig. 1-3, and comprises a main body 11, a liquid crystal screen 12, a first hanging rod 13, a second hanging rod 14, a label pasting plate 15, a first cavity 16, a second cavity 17, a motor 18, a transmission rod 19, a displacement base 20, a roller 21 and a noise sensor 22.
As shown in fig. 1, the main body 11 is divided into an upper half and a lower half with the upper end of the label plate 15 as a boundary, the upper half of the main body 11 is provided with a hanging assembly, the hanging assembly comprises a first hanging rod 13 and a second hanging rod 14, holes are formed in the first hanging rod 13 and the second hanging rod 14, a moving device is arranged on the lower half of the main body 11, the liquid crystal screen 12 is arranged on the upper half of the main body 11, a noise sensor 22 is arranged on the upper half of the main body 11, the label plate 15 is arranged on the lower half of the main body 11, and the label plate 15 is used for adding a prompt label.
The main body 11 can be fixed on a horizontal plane through the first hanging rod 13 and the second hanging rod 14, noise is monitored through the noise sensor 22, and the noise collecting result is displayed through the liquid crystal screen 12 and the control signal of the device is input.
As shown in fig. 2-3, the lower half of the main body 11 is provided with a first cavity 16 and a second cavity 17, the first cavity 16 is communicated with the second cavity 17, and the moving device is arranged in the first cavity 16 and the second cavity 17.
The moving device comprises a motor 18, a transmission rod 19 and a displacement base 20, wherein the motor 18 is arranged in the second cavity 17, the displacement base 20 is arranged in the first cavity 16, the transmission rod 19 is arranged at the communication position of the first cavity 16 and the second cavity 17, a roller 21 is arranged on the displacement base 20, an output shaft of the motor 18 is fixedly connected with the transmission rod 19, the transmission rod 19 is rotationally connected with the displacement base 20, and the motor 18 is used for providing driving force for the roller 21.
When the scheme is used for noise monitoring, a control signal is firstly input through the liquid crystal screen 12, the control signal drives an output shaft of the motor 18 to rotate through the motor 18, the output shaft of the motor 18 drives the transmission rod 19 to rotate, the transmission rod 19 drives the roller 21 to rotate, the moving device drives the main body 11 to move to a position required for noise monitoring or the liquid crystal screen 12 is suspended and fixed at a designated position through the first suspension rod 13 and the second suspension rod 14, then the noise sensor 22 is started to monitor surrounding noise and display a numerical value on the liquid crystal screen 12, and finally, a technician collects and records the numerical value.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a noise on-line monitoring appearance which characterized in that: the novel liquid crystal display device comprises a main body (11) and a liquid crystal screen (12), wherein the main body (11) is divided into an upper half part and a lower half part, a suspension assembly is arranged on the upper half part of the main body (11), a moving device is arranged on the lower half part of the main body (11), the liquid crystal screen (12) is arranged on the upper half part of the main body (11), and a noise sensor (22) is arranged on the upper half part of the main body (11).
2. The noise on-line monitor of claim 1, wherein: the lower half part of the main body (11) is provided with a first cavity (16) and a second cavity (17), the first cavity (16) is communicated with the second cavity (17), and the moving device is arranged in the first cavity (16) and the second cavity (17).
3. The noise on-line monitor of claim 2, wherein: the moving device comprises a motor (18), a transmission rod (19) and a displacement base (20), wherein the motor (18) is arranged in the second cavity (17), the displacement base (20) is arranged in the first cavity (16), the transmission rod (19) is arranged at the communication position of the first cavity (16) and the second cavity (17), and a roller (21) is arranged on the displacement base (20).
4. A noise on-line monitor according to claim 3, wherein: the output shaft of the motor (18) is fixedly connected with the transmission rod (19), the transmission rod (19) is rotatably connected with the displacement base (20), and the motor (18) is used for providing driving force for the roller (21).
5. The noise on-line monitor of claim 1, wherein: the lower half of the main body (11) is provided with a label plate (15), and the label plate (15) is used for adding a prompt label.
6. The noise on-line monitor of claim 1, wherein: the suspension assembly comprises a first suspension rod (13) and a second suspension rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317853.9U CN219694359U (en) | 2023-05-26 | 2023-05-26 | Noise on-line monitoring appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317853.9U CN219694359U (en) | 2023-05-26 | 2023-05-26 | Noise on-line monitoring appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219694359U true CN219694359U (en) | 2023-09-15 |
Family
ID=87971290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321317853.9U Active CN219694359U (en) | 2023-05-26 | 2023-05-26 | Noise on-line monitoring appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219694359U (en) |
-
2023
- 2023-05-26 CN CN202321317853.9U patent/CN219694359U/en active Active
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